Susan Davis

The House Intelligence Committee released its report on its phase of the impeachment inquiry. The report is expected to serve as the basis for anticipated articles of impeachment.

Impeachment hearings continued on Thursday with testimony from David Holmes, a foreign service officer based in Kyiv, and Fiona Hill, a former NSC senior director for Europe and Russia.

U.S. Ambassador to the European Union Gordon Sondland, a central figure in the investigation, is the first of three witnesses scheduled to testify Wednesday.

On Tuesday, four witnesses faced a long day of questioning in the House impeachment inquiry. Witnesses on Wednesday include the U.S. Ambassador to the European Union Gordon Sondland.

The third day of public impeachment hearings featured testimony from three witnesses who have firsthand testimony about the call between President Trump and Ukrainian President Zelenskiy.

On Friday, former U.S. ambassador to Ukraine Marie Yovanovitch testified in front of Congress as part of the public impeachment hearings. Here are some of the highlights of that hearing.

The former attorney general who previously served as U.S. senator is expected to run despite facing a crowded GOP primary field and possible opposition from President Trump.

House Minority Leader Kevin McCarthy, R-Calif., is looking to temporarily add more of President Trump's allies to the panel in anticipation of public impeachment hearings.

The impeachment inquiry into President Trump passed a big milestone with the first formal vote on the floor of the House of Representatives, shifting the impeachment process into a more public phase.

The impeachment inquiry entered an open phase as the House voted to formalize the probe this week. Committees heard from key witnesses about the president conditioning military aid on investigations.

House lawmakers have begun debating a resolution to lay out the rules for the public phase of the impeachment inquiry into President Trump. Republicans argue the process has been tainted.

Lawmakers approved a resolution affirming that it is U.S. policy to recognize the genocide of 1.5 million Armenians at the hands of the Ottoman Empire, now modern-day Turkey.

House Speaker Nancy Pelosi, D-Calif., says the House will vote this week on a resolution outlining the process for the next steps in the inquiry into President Trump.

House Republicans efforts to disrupt the impeachment inquiry this week by storming a closed hearing is part of a tradition of using "stunts" to try to redirect the political debate on Capitol Hill.

How is the presidential impeachment process similar or different than a legal trial? NPR looks at the role of the House and the Senate and how they differ.

The House Ethics Committee announced Wednesday a preliminary inquiry into Rep. Katie Hill, D-Calif., over allegations of a sexual relationship with a member of her staff. She denies the allegation.

After William Taylor testified the president leveraged military assistance and a White House meeting in return for political investigations in Ukraine, Republicans largely stuck behind the president.

GOP lawmakers broke House rules by entering a secure area where a closed-door interview was scheduled to be held. Committee rules allow only those serving on those panels conducting inquiry to attend.

Florida Republican Rep. Francis Rooney has expressed concerns about acting White House chief of staff Mick Mulvaney's comments about political interference in foreign policy.

NPR's Audie Cornish wraps up a fast-moving week of developments and testimony in the impeachment inquiry into President Trump and looks ahead to what's next.